Individual Calculations February 2013
 Galanakis, Nikos  Total change: -28.50  Rating chartPersonal card
 7th open tournament SO Herakliou "Concept" - A' Group Heraklio GRE 2013-01-02
RcRownchangeKK*chgGame
 1609 1764 2.50 5 -0.95 30 -28.50 
  Haralabaki, Athina 1416 GRE1.0010.11303.30 
  Lirindzakis, Timotheos m2164  * GRE0.001-0.0830-2.40 
  Vitsaxakis, Nikolaos 1461 GRE1.0010.14304.20 
  Serpetsidakis, Nikolaos 1583 GRE0.001-0.7430-22.20 
  Stiakakis, Ioannis-Leonidas 1423 GRE0.501-0.3830-11.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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